Halo 4: Gameplay Launch Trailer Shows Off New Footage

343 Industries has released Halo 4’s gameplay launch ad and this time it’s all about in-engine gameplay.

As if to counteract the recently released, big budget live action trailer, Halo 4’s new ad is all about in-game visuals and setting up the big threat for Halo 4. There’s tons of action and it all looks suitibly spectacular.